DE68909360D1 - Behandlungsverfahren für die bei der herstellung von hematit- und phosphoreisen erhaltene granulierte schlacke. - Google Patents

Behandlungsverfahren für die bei der herstellung von hematit- und phosphoreisen erhaltene granulierte schlacke.

Info

Publication number
DE68909360D1
DE68909360D1 DE89904092T DE68909360T DE68909360D1 DE 68909360 D1 DE68909360 D1 DE 68909360D1 DE 89904092 T DE89904092 T DE 89904092T DE 68909360 T DE68909360 T DE 68909360T DE 68909360 D1 DE68909360 D1 DE 68909360D1
Authority
DE
Germany
Prior art keywords
hematite
production
treatment method
granulated slag
phosphorous iron
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE89904092T
Other languages
English (en)
Inventor
Maurice Antoine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
V HERGOTT WOIPPY SA
Original Assignee
V HERGOTT WOIPPY SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by V HERGOTT WOIPPY SA filed Critical V HERGOTT WOIPPY SA
Application granted granted Critical
Publication of DE68909360D1 publication Critical patent/DE68909360D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/141—Slags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B03B5/56—Drum classifiers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Manufacture Of Iron (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
DE89904092T 1988-04-05 1989-03-30 Behandlungsverfahren für die bei der herstellung von hematit- und phosphoreisen erhaltene granulierte schlacke. Expired - Lifetime DE68909360D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804648A FR2629449B1 (fr) 1988-04-05 1988-04-05 Procede de traitement des laitiers granules de fonte hematite et de fonte phosphoreuse

Publications (1)

Publication Number Publication Date
DE68909360D1 true DE68909360D1 (de) 1993-10-28

Family

ID=9365100

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89904092T Expired - Lifetime DE68909360D1 (de) 1988-04-05 1989-03-30 Behandlungsverfahren für die bei der herstellung von hematit- und phosphoreisen erhaltene granulierte schlacke.

Country Status (7)

Country Link
EP (1) EP0362354B1 (de)
JP (1) JPH02504506A (de)
BR (1) BR8906642A (de)
DE (1) DE68909360D1 (de)
ES (1) ES2010912A6 (de)
FR (1) FR2629449B1 (de)
WO (1) WO1989009751A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668474B1 (fr) * 1990-10-31 1993-10-08 Sollac Procede et installation de traitement des laitiers vitrifies de hauts fourneaux et produits obtenus selon ce procede.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717490A (en) * 1971-02-01 1973-02-20 Levy E Co Us Method of treating slag
JPS55162454A (en) * 1979-05-30 1980-12-17 Chichibu Cement Kk Treatment for solidification prevention of blast furnace water granulated slag
US4543180A (en) * 1984-05-25 1985-09-24 Stetter Gmbh Device for separating coarse and fine particles from ultrafines

Also Published As

Publication number Publication date
JPH02504506A (ja) 1990-12-20
BR8906642A (pt) 1991-02-05
ES2010912A6 (es) 1989-12-01
FR2629449B1 (fr) 1991-02-08
FR2629449A1 (fr) 1989-10-06
EP0362354A1 (de) 1990-04-11
EP0362354B1 (de) 1993-09-22
WO1989009751A1 (fr) 1989-10-19

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Legal Events

Date Code Title Description
8332 No legal effect for de